﻿#region Copyright (c) 2006-2012 nHydrate.org, All Rights Reserved
// --------------------------------------------------------------------- *
//                           NHYDRATE.ORG                                *
//              Copyright (c) 2006-2012 All Rights reserved              *
//                                                                       *
//                                                                       *
// This file and its contents are protected by United States and         *
// International copyright laws.  Unauthorized reproduction and/or       *
// distribution of all or any portion of the code contained herein       *
// is strictly prohibited and will result in severe civil and criminal   *
// penalties.  Any violations of this copyright will be prosecuted       *
// to the fullest extent possible under law.                             *
//                                                                       *
// THE SOURCE CODE CONTAINED HEREIN AND IN RELATED FILES IS PROVIDED     *
// TO THE REGISTERED DEVELOPER FOR THE PURPOSES OF EDUCATION AND         *
// TROUBLESHOOTING. UNDER NO CIRCUMSTANCES MAY ANY PORTION OF THE SOURCE *
// CODE BE DISTRIBUTED, DISCLOSED OR OTHERWISE MADE AVAILABLE TO ANY     *
// THIRD PARTY WITHOUT THE EXPRESS WRITTEN CONSENT OF THE NHYDRATE GROUP *
//                                                                       *
// UNDER NO CIRCUMSTANCES MAY THE SOURCE CODE BE USED IN WHOLE OR IN     *
// PART, AS THE BASIS FOR CREATING A PRODUCT THAT PROVIDES THE SAME, OR  *
// SUBSTANTIALLY THE SAME, FUNCTIONALITY AS THIS PRODUCT                 *
//                                                                       *
// THE REGISTERED DEVELOPER ACKNOWLEDGES THAT THIS SOURCE CODE           *
// CONTAINS VALUABLE AND PROPRIETARY TRADE SECRETS OF NHYDRATE,          *
// THE REGISTERED DEVELOPER AGREES TO EXPEND EVERY EFFORT TO             *
// INSURE ITS CONFIDENTIALITY.                                           *
//                                                                       *
// THE END USER LICENSE AGREEMENT (EULA) ACCOMPANYING THE PRODUCT        *
// PERMITS THE REGISTERED DEVELOPER TO REDISTRIBUTE THE PRODUCT IN       *
// EXECUTABLE FORM ONLY IN SUPPORT OF APPLICATIONS WRITTEN USING         *
// THE PRODUCT.  IT DOES NOT PROVIDE ANY RIGHTS REGARDING THE            *
// SOURCE CODE CONTAINED HEREIN.                                         *
//                                                                       *
// THIS COPYRIGHT NOTICE MAY NOT BE REMOVED FROM THIS FILE.              *
// --------------------------------------------------------------------- *
#endregion
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using nHydrate.Dsl;

namespace nHydrate.DslPackage.Forms
{
	public partial class TableCompositeColumnForm : Form
	{
		#region Class Members

		private nHydrateModel _model = null;
		private Composite _composite = null;
		private Microsoft.VisualStudio.Modeling.Store _store = null;

		#endregion

		#region Constructors

		public TableCompositeColumnForm()
		{
			InitializeComponent();
		}

		public TableCompositeColumnForm(Composite composite, nHydrateModel model, Microsoft.VisualStudio.Modeling.Store store)
			: this()
		{
			_composite = composite;
			_model = model;
			_store = store;

			this.RefreshForm();
		}

		#endregion

		#region Methods

		private void RefreshForm()
		{
			var columnList = _composite.Entity.GetColumnsFullHierarchy();
			foreach (var column in (from x in columnList orderby x.Name select x))
			{
				lstMembers.Items.Add(column);
			}

			foreach (var field in _composite.GetFields())
			{
				if (lstMembers.Items.Contains(field))
				{
					lstMembers.SetItemChecked(lstMembers.Items.IndexOf(field), true);
				}
			}

		}

		#endregion

		#region Event Handlers

		private void cmdOK_Click(object sender, EventArgs e)
		{
			using (var transaction = _store.TransactionManager.BeginTransaction(Guid.NewGuid().ToString()))
			{
				_composite.Fields.Clear();
				foreach (Field column in lstMembers.CheckedItems)
				{
					var newField = new CompositeField(_model.Partition);
					newField.FieldId = column.Id;
					_composite.Fields.Add(newField);
				}
				transaction.Commit();
			}

			this.DialogResult = DialogResult.OK;
			this.Close();
		}

		private void cmdCancel_Click(object sender, EventArgs e)
		{
			this.DialogResult = DialogResult.Cancel;
			this.Close();
		}

		#endregion

	}
}
